of Sweetwater, Tennessee formerly of Clarkston, died Friday, June 15, 2018 at 60 years of age. Born September 6, 1957 in Detroit, Michigan, the daughter of the late John G. and Norma Williams. Beloved wife of John 'Scotty' for 10 years; loving mother of Billie Williams, Candy Williams, Lisa Vega, Felix Vega, Crystal Smith, Paulette Scott, John P. (Trina) Scott, James Scott and Kathleen Scott; adoring grandmother of 19; dearest sister of Edna (the late Merle), Bill (Tyler), John G. (Beverly), Joan (John L.), Paul (Terry) and Laura (Fred). Preceded in death by her 3 sisters Linda, Diane and Carol. Also survived by several nieces, nephews and a large extended family. Mary worked for many years with Avon Donuts in Pontiac; later changing careers by working in the warehouse for Perry Drugs. She was the Past President of the Pontiac Fraternal Order of Eagles and in her free time she enjoyed baking pies and making cheese cakes.